Container opener



FIG. 1 is a perspective view of a cat-shaped container opener;

FIG. 2 is a front plan view of the container opener shown in FIG. 1;

FIG. 3 is a bottom plan view of the container opener shown in FIG. 1; and,

FIG. 4 is a right side elevational view of the container opener shown in FIG. 1. 

The ornamental design for a container opener, as shown. 